file: DISKH:[SIMMONS.MM71.MOONS]phobos_observations.lis June 23, 1999 - kes Observations on this list come from the MM71 TV Picture Catalog, JPL Technical Memorandum 33-585, Vol 2. An Addendum from this document lists changes to the geometry due to a Mars pole definition change; values in this list are from the original document and if the values changed then a second line lists the updated geometry. NOTE: Picture type A is Wide Angle, B is Narrow Angle; angles are in degrees, distances in Km. If there is no previous picture number then it is the first observation of the orbit (ie, Pic 1). # denotes a suspicious value. ============================================================================ Orbit Pict Pic Pic View Light Phas Height Prev Next Numb siz DAS Ang Angle Pic Pic ---------------------------------------------------------------------------- 27 1 B 2,562,560 102.62 135.64 11995 27 2 A 2,562,595 102.16 136.29 11958 2,564,310 31 16 B 2,711,170 102.43 37.32 4963 2,709,280 2,712,150 33 16 B 2,782,920 92.54 77.76 67.05 5115 2,781,170 33 17 A 2,782,955 93.33 76.99 75.44 5054 2,784,040 34 3 B 2,816,100 118.44 92.07 80.38 9399 2,815,750 34 4 B 2,816,170 119.69 89.54 80.38 9304 34 5 B 2,816,240 120.31 87.82 80.38 9208 34 6 B 2,816,310 120.33 86.16 80.38 9111 2,816,485 41 1 B 3,066,215 114.76 128.93 11226 41 2 B 3,067,265 118.80 115.63 9942 41 3 B 3,067,335 119.31 114.23 9851 3,067,615 41 13 B 3,069,015 133.49 74.72 76.27# 7444 3,068,280 41 14 A 3,069,680 137.93 61.83 80.48 6374 41 15 A 3,069,750 138.37 60.58 80.58 6258 41 16 A 3,069,820 138.48 59.44 80.48 6141 3,071,535 43 1 B 3,136,565 96.39 151.14 12830 43 2 A 3,136,600 95.99 152.13 12797 43 3 B 3,137,335 94.47 113.89 12060 43 4 A 3,137,370 93.84 114.18 12023 3,139,155 47 16 B 3,286,715 101.25 56.26 76.09 3875 3,284,265 47 17 A 3,286,750 102.22 56.16 82.92 3814 3,287,135 48 17 B 3,320,805 133.44 81.47 77.82 6980 3,320,350 48 18 B 3,320,875 133.95 79.52 77.82 6867 48 19 B 3,320,945 134.12 77.94 77.82 6754 48 20 B 3,321,015 134.37 76.96 77.82 6640 3,323,045 50 1 B 3,390,595 112.21 84.43 74.20 9910 50 2 B 3,390,665 113.56 82.91 74.20 9819 3,390,945 53 16 B 3,501,965 116.50 83.20 81.19 4139 3,499,655 53 17 A 3,502,000 115.23 83.70 82.73 4078 3,502,525 57 3 B 3,642,175 120.74 105.86 75.71 9408 3,641,895 57 4 B 3,642,245 119.86 105.82 75.71 9313 57 5 B 3,642,315 119.07 105.87 75.71 9217 57 6 B 3,642,385 117.41 105.60 75.71 9120 3,642,560 59 1 B 3,711,125 90.14 126.15 .00 12656 3,713,505 73 3 B 4,215,685 111.71 131.47 .00 10616 4,212,605 4,217,575 77 24 A 4,365,030 128.35 47.33 60.27 2010 4,364,400 77 25 B 4,365,065 129.15 47.36 60.09 1967 77 26 A 4,365,100 130.72 47.33 60.27 1925 77 27 B 4,365,135 131.56 47.40 60.09 1884 77 28 A 4,365,170 133.17 47.36 60.27 1844 77 29 B 4,365,205 134.10 47.45 60.09 1806 77 30 A 4,365,240 135.78 47.41 60.27 1769 77 31 B 4,365,275 136.66 47.53 60.09 1734 4,365,275 80 15 B 4,470,415 139.78 71.51 75.27 6047 4,470,205 80 16 B 4,470,485 138.76 71.05 75.27 5929 80 17 B 4,470,555 139.83 69.68 75.27 5811 80 18 B 4,470,625 138.71 68.90 75.27 5691 4,472,025 87 1 B 4,720,595 131.39 106.70 8018 87 2 B 4,720,665 130.68 106.68 7912 87 3 B 4,720,735 129.95 106.67 7806 87 4 B 4,720,805 130.75 104.98 7699 4,721,120 89 1 B 4,790,385 106.48 113.82 10718 89 2 A 4,790,420 105.82 113.98 10676 89 3 B 4,790,455 106.05 113.62 10633 89 4 A 4,790,490 105.39 113.42 10591 89 5 B 4,790,525 105.56 113.42 10548 IMAGE DELETED 89 6 A 4,790,560 104.91 113.53 10505 IMAGE DELETED 117 1 B 5,733,388 120.62 144.87 9982 4,776,503 129 6 B 6,209,278 109.75 104.57 3649 6,208,473 129 7 A 6,209,523 106.53 100.82 83.67 3261 129 8 A 6,209,593 106.01 98.88 83.67 3153 129 9 B 6,209,628 105.09 98.77 3100 129 10 A 6,209,663 103.56 99.33 83.67 3147 4,210,223 131 1 B 6,278,438 123.71 134.93 8007 4,280,083 133 1 B 6,350,468 130.72 108.70 7794 6,351,973 139 2 A 6,568,971 104.53 55.75 3262 6,568,728 139 3 A 6,568,043 105.79 54.75 3154 139 4 B 6,569,078 106.04 54.21 64.47 3101 6,569,638 145 1 B 6,781,038 112.08 153.19 9070 6,784,538 161 1 B 7,357,768 125.45 142.89 7969 161 2 B 7,360,358 127.03 91.59 3832 7,360,743 171 31 A 7,725,933 114.30 150.73 74.80 6967 7,723,343 171 32 B 7,725,968 114.71 150.99 74.78 7021 207 1 B 9,011,734 124.53 163.27 8981 207 2 B 9,013,274 134.87 130.63 6727 9,015,444 221 1 B 9,518,254 127.92 112.32 3970 221 2 A 9,518,289 126.45 112.63 3913 221 2 B 9,518,464 108.55 128.41 3628 221 4 A 9,518,499 106.30 130.42 3572 9,518,744